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USPTO Patent Rankings Data through Dec 31, 2025
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Daisuke Adachi — 49 Patents

KAKaneka: 31 patents #10 of 1,525Top 1%
Panasonic: 8 patents #3,332 of 21,108Top 20%
NINidec: 4 patents #253 of 976Top 30%
Sumitomo Electric Industries: 3 patents #7,735 of 21,551Top 40%
Fujitsu Limited: 2 patents #10,930 of 24,456Top 45%
HCHitachi Cable: 1 patents #530 of 1,086Top 50%
Settsu, JP: #7 of 603 inventorsTop 2%
Overall (All Time): #55,592 of 4,157,543Top 2%
49 Patents All Time
Daisuke Adachi has been granted 49 US patents while listed as an inventor at Kaneka. The first was granted in 2003 and the most recent in May 2025. Daisuke Adachi ranks #55,592 of 4,157,543 US inventors in our database (top 1.3%). Patent records list Daisuke Adachi in Settsu, JP.

Issued Patents All Time

Showing 1–25 of 49 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12317640 Solar cell and method for manufacturing solar cell Katsunori Konishi 2025-05-27
11876429 Vibration motor and haptic device Atsunori Hirata, Hiroaki Hirano, Tomohiro Kobayashi 2024-01-16
11789536 Input device and display input system Atsunori Hirata, Tomohiro Hasegawa, Hiroaki Hirano, Tomohiro Kobayashi 2023-10-17
11670997 Vibration motor Atsunori Hirata, Tomohiro Hasegawa, Hiroaki Hirano, Hideki Nishimura 2023-06-06
11211519 Method for manufacturing solar cell Ryota Mishima, Kunihiro Nakano, Katsunori Konishi, Takashi Kuchiyama, Kenji Yamamoto 2021-12-28
11158748 Solar cell, solar cell module, and solar cell manufacturing method Toshihiko Uto 2021-10-26
11069828 Method for manufacturing photoelectric conversion device — 2021-07-20
11066509 Conductive paste composition, device comprising electrode formed from same, and method for producing conductive paste composition Hitoshi Tamai, Masanori Kanematsu 2021-07-20
11024760 Crystalline silicon solar cell and method for producing same — 2021-06-01
10998456 Solar cell, method for manufacturing same and solar cell module Kunta Yoshikawa, Toru Terashita, Masafumi Hiraishi 2021-05-04
10964826 Solar cell and production method therefor, and solar cell module Kunta Yoshikawa 2021-03-30
10879409 Crystalline silicon solar cell, production method therefor, and solar cell module — 2020-12-29
10566470 Solar cell, method for manufacturing same and solar cell module Kunta Yoshikawa, Toru Terashita, Masafumi Hiraishi 2020-02-18
10522704 Solar cell, method for manufacturing same Toru Terashita 2019-12-31
10505065 Method for manufacturing photoelectric conversion device Toshihiko Uto 2019-12-10
10453981 Solar cell, solar cell module, method for manufacturing solar cell, and method for manufacturing solar cell module — 2019-10-22
10388821 Method for manufacturing crystalline silicon-based solar cell and method for manufacturing crystalline silicon-based solar cell module Toru Terashita, Toshihiko Uto 2019-08-20
10217887 Crystalline silicon-based solar cell, crystalline-silicon solar cell module, and manufacturing methods therefor Toshihiko Uto, Hisashi Uzu 2019-02-26
10205040 Solar cell, method for manufacturing same, solar cell module and wiring sheet Gensuke KOIZUMI, Kunihiro Nakano 2019-02-12
10193007 Solar cell module and method for manufacturing same Toru Terashita 2019-01-29
10008622 Solar cell, method for manufacturing same, solar cell module and wiring sheet Gensuke KOIZUMI, Kunihiro Nakano 2018-06-26
9871161 Method for making crystalline silicon-based solar cell, and method for making solar cell module Toshihiko Uto 2018-01-16
9812594 Solar cell and method of manufacture thereof, and solar cell module Kenji Yamamoto, Jose Luis Hernandez, Nick Valckx 2017-11-07
9780235 Solar cell, manufacturing method therefor, solar cell module, and manufacturing method therefor — 2017-10-03
9761752 Solar cell, solar cell module, method for manufacturing solar cell, and method for manufacturing solar cell module Hisashi Uzu 2017-09-12

Nearby-Ranked Inventors

Kunihide Kaji49
Miles Nurnberger49
Yi-Ching Wang49
Lin Liu49
Daniel John Smith49
Xin Fang49
Jae-Seob Lee49
Christof Huber49
Ming Xu49